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haskell: break dependency cycle between QuickCheck and semigroups for GHC < 8

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The cycle:
QuickCheck -> semigroups
semigroups -> hashable
semigroups -> unordered-containers
unordered-containers -> hashable
unordered-containers -> QuickCheck # test suite only
hashable -> QuickCheck # test suite only
This commit is contained in:
Leon Isenberg 2017-02-27 20:26:27 +01:00
parent 1aa6d77af4
commit 24c93619e9
1 changed files with 4 additions and 0 deletions
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4
pkgs/development/haskell-modules/configuration-ghc-7.10.x.nix
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@ -182,6 +182,10 @@ self: super: {
# https://github.com/well-typed/hackage-security/issues/158
hackage-security = dontHaddock (dontCheck super.hackage-security);
# Breaks a dependency cycle between QuickCheck and semigroups
hashable = dontCheck super.hashable;
unordered-containers = dontCheck super.unordered-containers;
# GHC versions prior to 8.x require additional build inputs.
distributive = addBuildDepend super.distributive self.semigroups;
mono-traversable = addBuildDepend super.mono-traversable self.semigroups;